000			00284nam a2200097Ia 4500
008			190428s9999||||xx |||||||||||||| ||und||
100			_aOlmstead, J.M.H. _920594
245			_aPrelude to calculus and linear algebra
250			_b1968. xix-332
260			_bAppleton-Century. New York, U.S.A.
999			_c20357 _d20357